#define _CRT_

#include <stdio.h>
int main()
{
	//printf("hehe\n");
	//printf("%zd\n", sizeof(sizeof(char)));
	//printf("%zd\n", sizeof(short));
	//printf("%zd\n", sizeof(int));
	//printf("%zd\n", sizeof(long));
	//printf("%zd\n", sizeof(long int));
	//printf("%zd\n", sizeof(long long));
	//printf("%zd\n", sizeof(float));
	//printf("%zd\n", sizeof(double));

	int n1 = 0;
	int n2 = 0;

	scannf("%d %d", &n1, &n2);

	printf("%d\n", n1 + n2);
	return 0;
}
